| Tournament | Round | John Barker | Ryder Lo |
| 18.04.2023 Oatley (NSW) | 1 | 456 | 275 |
| 20.07.2024 WINTER MASTERS (NSW) | 14 | 397 | 326 |
| 07.10.2024 NSW CHAMPIONSHIP 2024 (NSW) | 4 | 372 | 364 |
| 07.10.2024 NSW CHAMPIONSHIP 2024 (NSW) | 18 | 381 | 409 |
| 07.10.2024 NSW CHAMPIONSHIP 2024 (NSW) | 21 | 297 | 443 |
| 04.01.2025 JanBoree (NSW) | 7 | 399 | 317 |
| 20.09.2025 BURWOOD IMPROVERS 3 (NSW) | 3 | 322 | 463 |
| 10.01.2026 JANBOREE (NSW) | 2 | 353 | 493 |
| 28.02.2026 MATCHPLAY QUALIFIER (NSW) | 8 | 247 | 415 |
| 02.05.2026 RATINGS IMPROVERS No 1 (NSW) | 8 | 402 | 402 |
| Head-to-head after 10 games | 4.5 | 5.5 | |
| Average score | 362.6 | 390.7 | |
| Spread: | -281 | 281 | |